A state of review for graphene-based materials in preparation methods, characterization, and properties

The advancement of the modern flexible and bendable technology has sparked increasing interest among researchers in graphene-based materials. When graphene and its derivatives are used as rubber reinforcement, the wear resistance and mechanical properties of the composite can be improved, suitable for smart wearable devices and protective materials. In this paper, preparation methods, characterization techniques and properties of graphene-based materials including graphene, graphene oxide (GO) and graphene/rubber nanocomposites are summarized. First of all, a comprehensive review of various methods for synthesizing graphene-based materials is presented, with an emphasis on their respective advantages and limitations. The subsequent discussion focuses on a range of characterization methods used to determine structure, morphology, and purity of graphene-based materials. It is final that the introduction of graphene-based materials in various properties encompassing their exceptional electrical and thermal conductivity, remarkable mechanical strength, as well as outstanding chemical stability, which make them widely used in electronics, catalysts, sensors and other related fields. The aim of this artical is to provide reference for the preparation of graphene-based materials, further promoting their research and application in the diversified fields.